1. This car fan heater can blow natural and warm air; 2. Provides a high-powered fan to heat the air quickly; 3. This car radiator adopts an air outlet, which can adjust the wind direction up and down, and can rotate 360; 4. The car hot air defogger has the following features: automatic heating, overheating protection, low consumption, etc; 5. It can be used as a car defogger. Name: Car Heater; Material: ABS; Size: 14 *12*8cm/5.51*4.72*3.15in Packing list: Car heater *1 Rapid heating: The bumper defroster breeze can quickly heat the air in your car without waiting for the engine to warm up in seconds. It keeps you and your family warm in the cold winter. Window Defroster: Windshield fogging can be a big problem when driving in winter. With a portable car heater, you can get rid of this problem. Easy to use: The car heater defroster is easy to apply if only your car has a cigarette lighter port 12V/24V. Plug the car heater into the cigarette lighter socket of your interface. Adjust the angle to give you the best experience. Flexible AdjustmentYou can adjust the portable car heater as you like. The rotating bracket is designed to be freely adjustable, which is convenient and practical. Wide range of usesThe automatic heater fan can be used for defogging or defrosting in winter and for staying cool in summer. Ideal as a resident accessory in the car.